Numerical Investigation of Triaxial Compressive Rock Tests Under CNL and CNS Boundary Conditions Using PFC2D - Peng, Sha; Danlian, Yang; Yijun, Zhang; Faquan, Wu; Förstner, Ulrich, Series Editor; Rulkens, Wim H., Series Editor; Wang, Sijing, editor; Huang, Runqiu, editor; Azzam, Rafig, editor; Marinos, Vassilis P., editor (Engineering Geology for a Habitable Earth: IAEG XIV Congress 2023 Proceedings, Chengdu, China : Volume 1: Engineering Geomechanics of Rock and Soil Masses, 2024)